Specialized SIRRUS PRO 2007 VS EPX SPEEDSTER 2003 specs comparison

Specialized Sirrus Pro

General Infos

Model	Sirrus Pro
Manufacturer	Specialized
Year of production	2007
Current price	🛒 View Price →
Color choice	-Silver
Sizes	- Xlarge - xsmall - small - medium - large
Sizes	- Xlarge - xsmall - small - medium - large

Wheels And Breaking System

Bike front tire	700 X 28c Specialized All Condition Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid FR5 Levers Avid Juicy 7 Front and Avid Single-Digit 7 Rear Brakes
Hubs for disc brakes	Specialized Alloy
Rims manufacturer	24-hole and 28-hole Jalco GX460
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Body Geometry Event Zertz
Handlebar extender	Optional
Handlebar stem details	Specialized Comp-Set
Headset size	1 1/8 (inches) Integrated Specialized Mindset

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	FSA MegaEXO
Crankset parts and sizes	30/39/50 Teeth FSA Gossamer
Gear shift levers	Shimano R770
Rear gear set	12 - 27 Teeth 1-speed

Specialized Sirrus Pro Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon and aluminum Steerer
Fork type	Specialized FACT

Other Specs of Specialized Sirrus Pro

Component group sets	Co (millimeters)uter Mix
Pedals details	Crank Brothers Smarty
Rear shock absorber	Not Available
Saddle seat	Body Geometry Avatar
Seat post extension	27.2 (millimeters) Diameter Specialized Pavé II

EPX Speedster

General Infos

Model	Speedster
Manufacturer	EPX
Year of production	2003
Current price	🛒 View Price →
Color choice	-Carbon Fiber and Black
Sizes	- 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Schwalbe Black Shark SX
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Magura Louise Hydraulic Disc Levers Magura Louise Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Rohloff Speed Hub Front: Magura Pro
Rims manufacturer	32-hole Mavic X317 Disc
Spoke nipples type	Brass Nipples
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Composite
Frame type	Bonded and monocoque
Handlebar construction	ITM Millennium
Handlebar extender	Optional
Handlebar stem details	ITM Millennium
Headset size	1 1/8 (inches) Threadless WTB Grease Guard Comp

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-ES70
Crankset parts and sizes	42 Teeth Cyclone
Gear shift levers	Rohloff
Rear gear set	14-speed Internal

EPX Speedster Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single Crown Aluminum and magnesium
Fork type	Magura Quake C-75

Other Specs of EPX Speedster

Component group sets	Co (millimeters)uter Mix
Pedals details	Shimano PD-M323 SPD
Rear shock absorber	Integrated Elastomer
Saddle seat	Selle San Marco
Seat post extension	27.2 (millimeters) Diameter ITM Millenium